Education and vocational guidance today.

Xehetasun bibliografikoak
Egile nagusia:	Vaughan, Trefor Doloughan
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	London Routledge & K. Paul [c1970].
Gaiak:	Vocational guidance > Great Britain. Personnel service in education > Great Britain.